S-SYN-PT (Speech Synthesis Port)
Issue 1 May 2002
8-1369555-233-143
Speech Synthesis DTMF Receiver Test (#163)
A series of dual-tone multifrequency (DTMF) tones are conferenced from the TDM
bus into the port’s DTMF receiver and checked to see if the correct tones have
been detected during the correct intervals. If every DTMF tone was detected
correctly, the test passes. If any of the tones were not detected correctly, the test
fails.
Table 8-558. TEST #163 Speech Synthesis DTMF Receiver
Error
Code
Tes t
Result Description / Recommendation
ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
1000 ABORT System resources required to run this test are not available. The port may be
busy with a valid call and therefore unavailable for certain tests. Wait until the
port is idle (amber LED is off) before retesting.
1. If the port is idle, retry the command at 1-minute intervals up to 5 times.
2000 ABORT Response to the test request was not received within the allowable time period.
2100 ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
Any FAIL DTMF tones were not detected. This type of failure may cause features using
touch-tone input to the Speech Synthesis port to malfunction.
1. Verify that the Tone-Clock circuit is functioning correctly by checking the
Error Log and using the test tone-clock long command.
2. If the test fails again, replace the Speech Synthesis circuit pack.
PASS The port has detected every DTMF tone correctly. User-reported troubles
should be investigated using other tests and by verifying other ports on this
circuit pack are working correctly.
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